ONLY ON 5 TONIGHT, A REVEALING LOOK INTO THE HEALING PROCESS FROM SOME BOSTON MARATHON SURVIVORS 10 MONTHS LATER BIANCA DE LA GARZA SAT DOWN WITH A SURVIVOR. I'M IN THERAPY, YOU KNOW, LIKE A LOT OF OTHER SURVIVORS. AND SOMETIMES IT IS THERAPEUTIC TO TALK ABOUT IT AND SOMETIMES IT IS NOT. SABRINA IS ALIVE YET LIVING WITH CONSTANT REMINDERS OF THAT DAY ON BOYLSTON STREET. I THINK I WAS ABOUT FIVE FEET FROM IT. ROSEANNE WAS PROBABLY THREE FEET. AND NOW A PERSONAL CHALLENGE. RUNNING THE MARATHON FOR HER FRIEND WHO CANNOT. A PHOTO SHOWS THE FRIENDS, DZHOKHAR TSARNAEV AND THE BAG WITH THE BOMB ALL WITHIN FEET OF EACH OTHER. I DON'T THINK THE GENERAL PUBLIC REALIZES THE TRAUMA THAT A LOT OF THESE FOLKS HAVE SUFFERED. DAVE WEDGE, THE ONLY JOURNALIST ONBOARD A CRUISE HOSTED FOR SURVIVORS LAST YEAR AND CHRONICLING IT ALL IN HIS BOOK "BOSTON STRONG." DUE OUT THIS YEAR. THIS IS STUFF THAT DOESN'T GO AWAY. YOU ALL THIS HAVE COMMON BOND FOREVER. THE TRIP GAVE US AN OUTLET TO SHARE OUR FEELINGS AND TALK ABOUT OUR GOOD DAYS AND OUR BAD DAYS IN A WAY WHERE MAYBE SOME OF OUR OTHER FRIENDS DON'T UNDERSTAND. UNDERSTANDING, THAT FEELING ALSO ESCAPED HER THE DAY SHE ATTENDED THE ARRAIGNMENT OF ACCUSED BOMBER DZHOKHAR TSARNAEV. HE WAS IN THE NEWS AND HE WASN'T REAL. AND THEN WHEN I SAW HIM IN PERSON, IT WAS REAL AND I JUST KEPT ASKING MYSELF WHY? AND SABRINA IS RUNNING FOR HER FRIEND ROSEANNE AS WE SAID. IF YOU WANT MORE INFORMATION ON HOW YOU CAN CONTRIBUTE TO HER RUN,